# \#blog

**URL:** https://shutternetwork.discourse.group/tag/blog/8.md

[Latest](https://shutternetwork.discourse.group/latest.md) · [Categories](https://shutternetwork.discourse.group/categories.md) · [Tags](https://shutternetwork.discourse.group/tags.md)

---

## [Complementing Cryptographic Security with Orbital Security: Shutter Keypers on Cryptosat Satellites](https://shutternetwork.discourse.group/t/complementing-cryptographic-security-with-orbital-security-shutter-keypers-on-cryptosat-satellites/38)

<div class="topic-metadata">

**Author:** [@tatu](https://shutternetwork.discourse.group/u/tatu)\
**Replies:** 0\
**Last updated:** [June 26, 2023, 5:48pm UTC](https://shutternetwork.discourse.group/t/complementing-cryptographic-security-with-orbital-security-shutter-keypers-on-cryptosat-satellites/38 "2023-06-26T17:48:49Z")

</div>

Complementing Cryptographic Security with Orbital Security: Shutter Keypers on Cryptosat Satellites Cryptosat and Shutter are exploring a collaboration to enhance blockchain security by placing Shutter Keyper nodes on Cryptosat’s satellites and merging the cryptographic and orbital security to protect against threat…